* {
    font-family: 微软雅黑;
}

.tab-container {
    width: 100%;
    height: 110%;
    background-color: #eff3fc;
}

.tab-container p {
    width: 600px;
    font-size: 44px;
    line-height: 65px;
    font-weight: bold;
    text-align: center;
    padding-top: 100px;
    margin: -30px auto 40px auto;
}

.tab-container .tab {
    width: 55%;
    margin: 10px auto;
    display: flex;
    margin-bottom: 10px;
    position: relative;
    justify-content: space-around;
}

.tab-container .tab .tab-title {
    padding: 10px 20px;
    cursor: pointer;
    text-align: center;
    position: relative;
    transition: color 0.3s ease;
    /* 进度条容器 */
    /* 实际的进度条 */
}

.tab-container .tab .tab-title .progress-bar {
    background-color: white;
    height: 2px;
    border-radius: 2px;
    overflow: hidden;
    margin-top: 5px;
    width: 100%;
}

.tab-container .tab .tab-title .tab-progress {
    height: 100%;
    background-color: #2254f4;
    /* 平滑过渡效果 */
    transition: width 0.1s ease-in-out;
}

.tab-container .tab .active {
    color: #2254f4;
    font-weight: 800;
}

.tab-container .tab-image {
    width: 73%;
    height: 500px;
    margin: 20px auto;
}

.tab-container .tab-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}